Finding the Fourth Proportional to 82,233.29, 113,484.69 and 50,396.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,233.29 : 113,484.69 = 50,396.04 : x
2. Step 2: Convert to fraction form
   82,233.29/113,484.69 = 50,396.04/x
3. Step 3: Cross multiply
   82,233.29x = 113,484.69 × 50,396.04
4. Step 4: Simplify right side
   82,233.29x = 5,719,178,976.63
5. Step 5: Solve for x
   x = 5,719,178,976.63/82,233.29
6. Step 6: Final answer
   x = 69,548.22